event_trace.cpp

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//#include <xtd/xtd.hpp>
#include <xtd/concurrent/hash_map.hpp>
#include <string>
#include <stack>

namespace{
  xtd::concurrent::hash_map<void*,std::string> _FunctionNames;
  thread_local std::stack<std::string> _ThreadStack;
  thread_local bool _InTrace = false;
}

extern "C"{
  void __xtd_EventEnter(void * ){
    if (_InTrace){
      return;
    }
    _InTrace = true;
    _InTrace = false;
  }

  void __xtd_EventLeave(void * ){
    if (_InTrace){
      return;
    }
    _InTrace = true;
    _InTrace = false;
  }
}